Rule 34 Dev - 1girl 3boys aged_up ankle_socks arm_on_another's_shoulder artist_name dark-skinned_male dark_skin doraemon fat fat_man from_behind gouda_takeshi graduation green_hoodie highres honekawa_suneo hood hoodie loafers low_twintails masser0209 minamoto_shizuka multiple_boys nobi_nobita school_uniform shoes socks twintails|22317292764